#82.948842, Detroit, MI. 2009 by Doug Rickard, Image 1.

Doug Rickard

Williamsburg Bridge - Manhattan by Thomas Riesing, Image 1.

Thomas Riesing

Hank's #20132 by Steve Rifkin, Image 1.

Steve Rifkin

The Sunflowers Quilting Bee at Arles by Faith Ringgold, Image 1.

Faith Ringgold

Pieta by Jean-Paul Riopelle, Image 1.

Jean-Paul Riopelle

Grouse and Apples by Aiden Lassell Ripley, Image 1.

Aiden Lassell Ripley

Dark Black Series, Drawing #1 by Gabriel Rivera, Image 1.

Gabriel Rivera

Swimmer by Larry Rivers, Image 1.

Larry Rivers

Untitled (110733), from the series “Insula” by Saul Robbins, Image 1.

Saul Robbins

Ashes by Linda Foard Roberts, Image 1.

Linda Foard Roberts

Fen by Yancey Robertson, Image 1.

Yancey Robertson

Product by Tommie Robinson, Image 1.

Tommie Robinson

Burghers of Calais, Jean d'Aire nu by Auguste Rodin, Image 3.

Auguste Rodin

Clever Hunter, Two Foxes by Gay Rogers, Image 1.

Gay Rogers

Untitled by Kristina Rogers, Image 1.

Kristina Rogers

First Place by Carlos Rolon, Image 2.

Carlos Rolon

Fish and Faces with Geometric Border by Martin Rosenthal, Image 1.

Martin Rosenthal

Lady of the House II by Seymour Rosofsky, Image 1.

Seymour Rosofsky

Noontime in Florence by Alvin Ross, Image 1.

Alvin Ross

Richard Ross

Untitled by Dieter Roth, Image 1.

Dieter Roth

Belfast by Michael Rothenstein, Image 1.

Michael Rothenstein

Untitled by Jerry Rothman, Image 1.

Jerry Rothman

Attempt I by Paul Rotterdam, Image 1.

Paul Rotterdam

Vielle Courtisane à la Fenêtre by Georges Rouault, Image 1.

Georges Rouault

Les Arbres by Théodore Rousseau, Image 1.

Théodore Rousseau

Encore by Dennis Rowan, Image 1.

Dennis Rowan

Curtis Field 1885-1954 by Ronald L. Ruble, Image 1.

Ronald L. Ruble

Portrait (M. Turk) by Thomas Ruff, Image 1.

Thomas Ruff

Untitled by Rupka, Image 1.

Rupka